ActivityPub Viewer

A small tool to view real-world ActivityPub objects as JSON! Enter a URL or username from Mastodon or a similar service below, and we'll send a request with the right Accept header to the server to view the underlying object.

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{ "@context": [ "https://www.w3.org/ns/activitystreams", { "ostatus": "http://ostatus.org#", "atomUri": "ostatus:atomUri", "inReplyToAtomUri": "ostatus:inReplyToAtomUri", "conversation": "ostatus:conversation", "sensitive": "as:sensitive", "toot": "http://joinmastodon.org/ns#", "votersCount": "toot:votersCount", "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.social/users/BadCat/statuses/109339915276055135", "type": "Note", "summary": null, "inReplyTo": null, "published": "2022-11-14T02:58:23Z", "url": "https://mastodon.social/@BadCat/109339915276055135", "attributedTo": "https://mastodon.social/users/BadCat", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/BadCat/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/BadCat/statuses/109339915276055135", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2022-11-14:objectId=331950437:objectType=Conversation", "content": "<p><a href=\"https://mastodon.social/tags/AboutMe\" class=\"mention hashtag\" rel=\"tag\">#<span>AboutMe</span></a> Post!<br />Hi everyone! I joined <a href=\"https://mastodon.social/tags/Mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Mastodon</span></a> as part of the great bird <a href=\"https://mastodon.social/tags/Migration\" class=\"mention hashtag\" rel=\"tag\">#<span>Migration</span></a>!<br />I was more of an anonymous Bad Cat on Twitter, but I feel like being better behaved over here!<br />Here&#39;s a pile of hashtags about me:<br /><a href=\"https://mastodon.social/tags/Cats\" class=\"mention hashtag\" rel=\"tag\">#<span>Cats</span></a> <a href=\"https://mastodon.social/tags/Minnesota\" class=\"mention hashtag\" rel=\"tag\">#<span>Minnesota</span></a> <a href=\"https://mastodon.social/tags/Geek\" class=\"mention hashtag\" rel=\"tag\">#<span>Geek</span></a> <a href=\"https://mastodon.social/tags/Feminist\" class=\"mention hashtag\" rel=\"tag\">#<span>Feminist</span></a> <a href=\"https://mastodon.social/tags/Liberal\" class=\"mention hashtag\" rel=\"tag\">#<span>Liberal</span></a> <a href=\"https://mastodon.social/tags/HumanRights\" class=\"mention hashtag\" rel=\"tag\">#<span>HumanRights</span></a> <a href=\"https://mastodon.social/tags/Queer\" class=\"mention hashtag\" rel=\"tag\">#<span>Queer</span></a> <a href=\"https://mastodon.social/tags/Bi\" class=\"mention hashtag\" rel=\"tag\">#<span>Bi</span></a> <a href=\"https://mastodon.social/tags/lgbtqia\" class=\"mention hashtag\" rel=\"tag\">#<span>lgbtqia</span></a> <a href=\"https://mastodon.social/tags/BLM\" class=\"mention hashtag\" rel=\"tag\">#<span>BLM</span></a> <a href=\"https://mastodon.social/tags/SciFi\" class=\"mention hashtag\" rel=\"tag\">#<span>SciFi</span></a> <a href=\"https://mastodon.social/tags/Fantasy\" class=\"mention hashtag\" rel=\"tag\">#<span>Fantasy</span></a> <a href=\"https://mastodon.social/tags/Halloween\" class=\"mention hashtag\" rel=\"tag\">#<span>Halloween</span></a> <a href=\"https://mastodon.social/tags/Comic\" class=\"mention hashtag\" rel=\"tag\">#<span>Comic</span></a> <a href=\"https://mastodon.social/tags/Book\" class=\"mention hashtag\" rel=\"tag\">#<span>Book</span></a> <a href=\"https://mastodon.social/tags/Podcast\" class=\"mention hashtag\" rel=\"tag\">#<span>Podcast</span></a> <a href=\"https://mastodon.social/tags/McElroy\" class=\"mention hashtag\" rel=\"tag\">#<span>McElroy</span></a> <a href=\"https://mastodon.social/tags/MaxFun\" class=\"mention hashtag\" rel=\"tag\">#<span>MaxFun</span></a> <a href=\"https://mastodon.social/tags/TheAdventureZone\" class=\"mention hashtag\" rel=\"tag\">#<span>TheAdventureZone</span></a> <a href=\"https://mastodon.social/tags/Gamer\" class=\"mention hashtag\" rel=\"tag\">#<span>Gamer</span></a> <a href=\"https://mastodon.social/tags/BoardGames\" class=\"mention hashtag\" rel=\"tag\">#<span>BoardGames</span></a> <a href=\"https://mastodon.social/tags/RPG\" class=\"mention hashtag\" rel=\"tag\">#<span>RPG</span></a> <a href=\"https://mastodon.social/tags/TTRPG\" class=\"mention hashtag\" rel=\"tag\">#<span>TTRPG</span></a> <a href=\"https://mastodon.social/tags/Science\" class=\"mention hashtag\" rel=\"tag\">#<span>Science</span></a> <a href=\"https://mastodon.social/tags/Technology\" class=\"mention hashtag\" rel=\"tag\">#<span>Technology</span></a> <a href=\"https://mastodon.social/tags/QA\" class=\"mention hashtag\" rel=\"tag\">#<span>QA</span></a> <a href=\"https://mastodon.social/tags/SoftwareDevelopment\" class=\"mention hashtag\" rel=\"tag\">#<span>SoftwareDevelopment</span></a> <a href=\"https://mastodon.social/tags/AutoImmune\" class=\"mention hashtag\" rel=\"tag\">#<span>AutoImmune</span></a> <a href=\"https://mastodon.social/tags/Depression\" class=\"mention hashtag\" rel=\"tag\">#<span>Depression</span></a> <a href=\"https://mastodon.social/tags/ADHD\" class=\"mention hashtag\" rel=\"tag\">#<span>ADHD</span></a> <a href=\"https://mastodon.social/tags/MentalHealth\" class=\"mention hashtag\" rel=\"tag\">#<span>MentalHealth</span></a></p>", "contentMap": { "en": "<p><a href=\"https://mastodon.social/tags/AboutMe\" class=\"mention hashtag\" rel=\"tag\">#<span>AboutMe</span></a> Post!<br />Hi everyone! I joined <a href=\"https://mastodon.social/tags/Mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Mastodon</span></a> as part of the great bird <a href=\"https://mastodon.social/tags/Migration\" class=\"mention hashtag\" rel=\"tag\">#<span>Migration</span></a>!<br />I was more of an anonymous Bad Cat on Twitter, but I feel like being better behaved over here!<br />Here&#39;s a pile of hashtags about me:<br /><a href=\"https://mastodon.social/tags/Cats\" class=\"mention hashtag\" rel=\"tag\">#<span>Cats</span></a> <a href=\"https://mastodon.social/tags/Minnesota\" class=\"mention hashtag\" rel=\"tag\">#<span>Minnesota</span></a> <a href=\"https://mastodon.social/tags/Geek\" class=\"mention hashtag\" rel=\"tag\">#<span>Geek</span></a> <a href=\"https://mastodon.social/tags/Feminist\" class=\"mention hashtag\" rel=\"tag\">#<span>Feminist</span></a> <a href=\"https://mastodon.social/tags/Liberal\" class=\"mention hashtag\" rel=\"tag\">#<span>Liberal</span></a> <a href=\"https://mastodon.social/tags/HumanRights\" class=\"mention hashtag\" rel=\"tag\">#<span>HumanRights</span></a> <a href=\"https://mastodon.social/tags/Queer\" class=\"mention hashtag\" rel=\"tag\">#<span>Queer</span></a> <a href=\"https://mastodon.social/tags/Bi\" class=\"mention hashtag\" rel=\"tag\">#<span>Bi</span></a> <a href=\"https://mastodon.social/tags/lgbtqia\" class=\"mention hashtag\" rel=\"tag\">#<span>lgbtqia</span></a> <a href=\"https://mastodon.social/tags/BLM\" class=\"mention hashtag\" rel=\"tag\">#<span>BLM</span></a> <a href=\"https://mastodon.social/tags/SciFi\" class=\"mention hashtag\" rel=\"tag\">#<span>SciFi</span></a> <a href=\"https://mastodon.social/tags/Fantasy\" class=\"mention hashtag\" rel=\"tag\">#<span>Fantasy</span></a> <a href=\"https://mastodon.social/tags/Halloween\" class=\"mention hashtag\" rel=\"tag\">#<span>Halloween</span></a> <a href=\"https://mastodon.social/tags/Comic\" class=\"mention hashtag\" rel=\"tag\">#<span>Comic</span></a> <a href=\"https://mastodon.social/tags/Book\" class=\"mention hashtag\" rel=\"tag\">#<span>Book</span></a> <a href=\"https://mastodon.social/tags/Podcast\" class=\"mention hashtag\" rel=\"tag\">#<span>Podcast</span></a> <a href=\"https://mastodon.social/tags/McElroy\" class=\"mention hashtag\" rel=\"tag\">#<span>McElroy</span></a> <a href=\"https://mastodon.social/tags/MaxFun\" class=\"mention hashtag\" rel=\"tag\">#<span>MaxFun</span></a> <a href=\"https://mastodon.social/tags/TheAdventureZone\" class=\"mention hashtag\" rel=\"tag\">#<span>TheAdventureZone</span></a> <a href=\"https://mastodon.social/tags/Gamer\" class=\"mention hashtag\" rel=\"tag\">#<span>Gamer</span></a> <a href=\"https://mastodon.social/tags/BoardGames\" class=\"mention hashtag\" rel=\"tag\">#<span>BoardGames</span></a> <a href=\"https://mastodon.social/tags/RPG\" class=\"mention hashtag\" rel=\"tag\">#<span>RPG</span></a> <a href=\"https://mastodon.social/tags/TTRPG\" class=\"mention hashtag\" rel=\"tag\">#<span>TTRPG</span></a> <a href=\"https://mastodon.social/tags/Science\" class=\"mention hashtag\" rel=\"tag\">#<span>Science</span></a> <a href=\"https://mastodon.social/tags/Technology\" class=\"mention hashtag\" rel=\"tag\">#<span>Technology</span></a> <a href=\"https://mastodon.social/tags/QA\" class=\"mention hashtag\" rel=\"tag\">#<span>QA</span></a> <a href=\"https://mastodon.social/tags/SoftwareDevelopment\" class=\"mention hashtag\" rel=\"tag\">#<span>SoftwareDevelopment</span></a> <a href=\"https://mastodon.social/tags/AutoImmune\" class=\"mention hashtag\" rel=\"tag\">#<span>AutoImmune</span></a> <a href=\"https://mastodon.social/tags/Depression\" class=\"mention hashtag\" rel=\"tag\">#<span>Depression</span></a> <a href=\"https://mastodon.social/tags/ADHD\" class=\"mention hashtag\" rel=\"tag\">#<span>ADHD</span></a> <a href=\"https://mastodon.social/tags/MentalHealth\" class=\"mention hashtag\" rel=\"tag\">#<span>MentalHealth</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/aboutme", "name": "#aboutme" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/mastodon", "name": "#mastodon" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/migration", "name": "#migration" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/cats", "name": "#cats" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/minnesota", "name": "#minnesota" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/geek", "name": "#geek" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/feminist", "name": "#feminist" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/liberal", "name": "#liberal" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/humanrights", "name": "#humanrights" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/queer", "name": "#queer" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/bi", "name": "#bi" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/lgbtqia", "name": "#lgbtqia" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/blm", "name": "#blm" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/scifi", "name": "#scifi" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/fantasy", "name": "#fantasy" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/halloween", "name": "#halloween" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/comic", "name": "#comic" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/book", "name": "#book" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/podcast", "name": "#podcast" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/mcelroy", "name": "#mcelroy" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/maxfun", "name": "#maxfun" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/theadventurezone", "name": "#theadventurezone" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/gamer", "name": "#gamer" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/boardgames", "name": "#boardgames" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/rpg", "name": "#rpg" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ttrpg", "name": "#ttrpg" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/science", "name": "#science" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/technology", "name": "#technology" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/qa", "name": "#qa" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/softwaredevelopment", "name": "#softwaredevelopment" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/autoimmune", "name": "#autoimmune" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/depression", "name": "#depression" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/adhd", "name": "#adhd" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/mentalhealth", "name": "#mentalhealth" } ], "replies": { "id": "https://mastodon.social/users/BadCat/statuses/109339915276055135/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/BadCat/statuses/109339915276055135/replies?min_id=109340126116510615&page=true", "partOf": "https://mastodon.social/users/BadCat/statuses/109339915276055135/replies", "items": [ "https://mastodon.social/users/BadCat/statuses/109340126116510615" ] } }, "likes": { "id": "https://mastodon.social/users/BadCat/statuses/109339915276055135/likes", "type": "Collection", "totalItems": 20 }, "shares": { "id": "https://mastodon.social/users/BadCat/statuses/109339915276055135/shares", "type": "Collection", "totalItems": 3 } }